ISSN:
1573-5117
Keywords:
Oscillatoria rubescens D.C.
;
C14O2 uptake
;
phytoplankton photosynthesis
;
light
;
temperature
;
nutrient interactions
Source:
Springer Online Journal Archives 1860-2000
Topics:
Biology
Notes:
Abstract The rate of C14O2 uptake in a bacterized isolate of Oscillatoria rubescens indicates that within the ranges studied temperature caused the greatest variation followed by light intensity and nutrient concentration. The variation within interaction effects of light, temperature, and nutrients was higher than that within any other combination of interactions. High temperatures (25°C) shifted the light optimum of O. rubescens growing in low to moderate nutrient levels from 1950 lux to 800 lux.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00015490
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